페로니켈 슬래그 골재를 활용한 아스팔트 도로포장공법의 생애주기비용 및 온실가스 배출량 분석
(주)코리아스칼라
- 최초 등록일
- 2024.01.01
- 최종 저작일
- 2023.12
- 7페이지/ 어도비 PDF
- 가격 4,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국도로학회
ㆍ수록지정보 : 한국도로학회논문집 / 25권 / 6호
ㆍ저자명 : 이수형, 김연태
목차
1. 서론
2. 기존연구
3. 페로니켈 슬래그 포장의 경제성 분석
3.1. 경제성 분석 모델
3.2. 온실가스 배출량 분석
3.3. 경제성 분석 결과
4. 결론 및 향후연구
감사의 글
영어 초록
PURPOSES : This study is aimed to economic analysis of the ferronickel slag pavement method carried out to suggest the necessity of developing ferronickel slag pavement technology. METHODS : A life cycle cost analysis of the application of the Ferronickel Slag pavement method and the cutting + overlay pavement method was performed to compare the economic indicators and greenhouse gas emissions for each pavement method. RESULTS : As a result of the analysis, regardless of the Ferronickel Slag mixing rate, if the common performance of the Ferronickel Slag pavement method is the same or superior to the existing pavement method, it is more economical than the existing pavement method. Furthermore, the lower the maintenance cost of the Ferronickel Slag pavement method, the higher the economic feasibility due to the high Ferronickel Slag mixing rate. Greenhouse gas emissions can be reduced from at least 9% to up to 53% through the application of the Ferronickel Slag pavement method, except for some scenario analysis results. CONCLUSIONS : This study provided that the Ferronickel Slag pavement method was superior to the existing pavement method in terms of economic and environmental aspects. Therefore, it was found that the objective justification of developing road pavement technology using Ferronickel Slag was secured.
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